Rapaport Laboratory Services

GIA LabDirect and AGS Certification Services: Rapaport takes your diamonds to be graded efficiently by the world’s best laboratories

Rapaport Laboratory Services
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You only sell diamonds that are certified? Take advantage of Rapaport’s convenient GIA LabDirect and AGS Services. All you need to do is bring your diamonds to our offices in Mumbai, Surat, Ramat Gan or Antwerp, and we will send your diamonds to laboratories for grading. Your diamonds will be shipped quickly and securely, and you can rest assured that our attentive, multilingual staff will handle your shipment with care and discretion.

Worried about added costs? Don’t—you pay the same rate as if you did it yourself, only you benefit from our VIP service and low shipping rates. Our personalized services include helping you with packaging, stock lists, insurance, customs rules and the complex details of shipping your valuables internationally.

Accuracy, Expertise, and Results: ASAP

Our service ensures that your diamonds are handled carefully and shipped to laboratories as securely and quickly as possible. Rapaport certification services enable you to track the status of your newly certified diamonds online in real-time on our laboratory website. You can keep coming back to view the grading and recheck results as they become available. The Rapaport GIA LabDirect website is fast, intuitive and easy to work with.

And you save valuable time—once the results are in, we take care of linking your inventory and uploading your certificates to RapNet.

Additional Products and Services
The most precious resource for your diamond business.
RapNet is the online home for the diamond trade and is the world's largest, most secure business-to-business diamond trading network. Join RapNet to buy, sell and connect and get your diamond prices.
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Rapaport Auctions
Buy and sell the largest variety of melee, certified and uncertified diamonds in a competitive cash market
Rapaport’s skilled staff manages global diamond auctions of melee, single stones and certified diamonds comprised of hundreds of thousands of carats every year. Our large global network means we can target even the most specific segments of the diamond market to promote your diamonds.
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RapNet Instant Inventory®
Add over 1 million diamonds to your online store without the cost of owning them... and always have the diamond your customer is looking for!
Instant Inventory allows you to feature a live feed of RapNet's certified diamonds directly on your own website through a pre-built, customized search engine - without the customer even knowing.
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Investment Diamonds
Investment diamond services to select institutional and private clients
The Rapaport Group is developing a transparent, efficient, liquid market for select, GIA graded and Rapaport certified investment diamonds.
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